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CVE-2021-47938

ImpressCMS

Description

ImpressCMS 1.4.2 contains a remote code execution vulnerability in the autotasks administrative interface that allows authenticated attackers to execute arbitrary PHP code by injecting malicious code into the sat_code parameter. Attackers can authenticate, submit a POST request to /modules/system/admin.php?fct=autotasks&op=mod with crafted sat_code containing PHP commands, which creates an executable file that accepts arbitrary commands via GET parameters.

CVSS 8.8EPSS 0.569%Risk 0.93
View source
Published
2026-05-10 13:16:30
Affected versions
cannotmatch
Type
Core software
Last modified
2026-07-25 10:10:00
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H